Indian Beef Curry

Name: Indian Beef Curry
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: Indian
Ingredients: 2 tbsp oil; 1 tsp mustard seeds; 2 dried bay leaves; 1 cinnamon stick; 1 cup chopped onions; 1/4 tsp ground turmeric (turmeric powder); 1 tsp ground coriander (coriander powder); 2 tsp garam masala; 1/2 tsp red chili powder; Water; Salt to taste; 1/4 cup chopped coriander (cilantro) leaves; 1/2 cup sliced onion; 3 garlic cloves, chopped; 1” fresh ginger, chopped; 1/2 tsp ground turmeric (turmeric powder); 1 tbsp ground coriander (coriander powder); 1 tbsp garam masala; 1 tsp red chili powder; 1 kg gravy or chuck steak (or braising steak), cut into 2.5 cm cubes; 1/4 cup coconut slices (optional)